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土壤普查鑑定是我国多、快、好、省的土壤調查研究方法。它是以耕地为中心,公社为基础,“領导、技术、羣众”三結合的羣众运动。不仅在生产实践上有重大意义,也是我国土壤科学史上的一件大事。 1958年我所研究人員在广东省委領导下,积极参加了我国首次的土壤普查。1959年配合土壤普查运动在全国的开展,我們又分別参加了江苏、湖北、甘肃、云南、安徽、广西、江西等省的土壤普查,广泛地总結了耕作土壤的发生过程、羣众分类命名、土地合理利用,以及土壤改良的經驗。以江苏为重点,完成了江苏省土壤志和20万分之一、50万分之一的土壤图,以及50万分之一低产土壤分布图。在土壤志中闡明了土壤特性、分布規律和土壤耕作、土壤改良的經驗。土壤图的图例是运用发生学的观点,总結了羣众分类命名的經驗而編制的,反映了土壤的耕
Soil survey identification is our country more, faster, better, provincial soil survey research methods. It is based on arable land as the center, the commune as the basis, “leadership, technology, the masses,” the three mass movement. It is not only significant in production practice but also a major event in the history of soil science in our country. In 1958, under the leadership of Guangdong Provincial Party Committee, our researchers actively participated in the first soil survey in China. In 1959, in cooperation with the soil census movement throughout the country, we also participated in soil censuses in Jiangsu, Hubei, Gansu, Yunnan, Anhui, Guangxi and Jiangxi provinces, respectively, and summarized the occurrence of farming soil extensively. , Rational land use, and soil improvement experience. Focusing on Jiangsu Province, the soil map of Jiangsu Province, one of the 500,000th soil map and one of the 500,000th soil map, and the low-yield soil map of 500,000ths was completed. Soil characteristics, distribution rules and soil cultivation, soil improvement experience were clarified in the soil records. The legend of the soil map was formulated using the viewpoint of genetics and summed up the experience of the nomenclature of the masses, reflecting the tillage of the soil